package com.lhq.gulimall.product.feign;

import com.lhq.common.to.SkuReductionTo;
import com.lhq.common.to.SpuBoundsTo;
import com.lhq.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;

/**
 * @author lianghanqiang
 * @CLass SpuFeignService
 * @create 2022/12/22
 */
@FeignClient("gulimall-coupon")
public interface CouponFeignService {
    /**
     * 1.CouponFeignService.saveSpuBounds(spuBoundsTo);
     *  (1)、@RequestBody将这个对象转为json
     *  （2）、找到gulimall-coupon服务，给coupon/spubounds/save发送请求。
     *  （3）、将上一步转的json放在请求体位置，发送请求
     *  （4）、对方服务收到请求，请求体里有json数据
     *      @RequestBody SpuBoundsTo spuBoundsTo：将请求体里的json转为SpuBoundsEntity
     *  （5）只要json数据模型是兼容的，双方服务无需使用同一个to
     * @param spuBoundsTo
     * @return
     */
    @PostMapping("coupon/spubounds/save")
    R saveSpuBounds(@RequestBody SpuBoundsTo spuBoundsTo);

    @PostMapping("coupon/skufullreduction/saveInfo")
    R saveSkuReduction(@RequestBody SkuReductionTo skuReductionTo);
}
